NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. John Thomas Butchko, NP

Adult Medicine Physician in Parker, CO · enumerated 2021.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1992472633

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Registry record

Entity type Individual (Type 1)
Name Mr. John Thomas Butchko
Credential NP
Sex Male
Practice address Parker, CO, 80134
Phone (720) 644-9355
Enumeration date Aug 29, 2021
Last updated in NPPES May 31, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License APN.0997284-NP (CO) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does John Butchko practice?
The practice location on file with NPPES is in Parker, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Butchko?
The National Provider Identifier (NPI) for John Butchko is 1992472633, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-31.